2120231130113 has 8 divisors (see below), whose sum is σ = 2174460857856. Its totient is φ = 2066121248800.

The previous prime is 2120231130089. The next prime is 2120231130179. The reversal of 2120231130113 is 3110311320212.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2120231130113 - 2⁸ = 2120231129857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2120231130713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29925773 + ... + 29996538.

It is an arithmetic number, because the mean of its divisors is an integer number (271807607232).

Almost surely, 2^{2120231130113} is an apocalyptic number.

It is an amenable number.

2120231130113 is a deficient number, since it is larger than the sum of its proper divisors (54229727743).

2120231130113 is an equidigital number, since it uses as much as digits as its factorization.

2120231130113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59923215.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 2120231130113 its reverse (3110311320212), we get a palindrome (5230542450325).

The spelling of 2120231130113 in words is "two trillion, one hundred twenty billion, two hundred thirty-one million, one hundred thirty thousand, one hundred thirteen".